Are your products in stock?

Normally we don't have stock as they are all customized products.

Does your product have warranty service? How long is the warranty period?

Yes, we promise at least 12 months warranty.

If we have some other product requirements that your page don't include, can you help to supply?

Yes,ODM is welcome.we have a professinal R&D team,can provide all solutions for customers.

33kv Transformer Neutral Protecting Device Neutral Grounding Resistor

Name: 33kv Transformer Neutral Protecting Device Neutral Grounding Resistor
Brand: Hunan Fullde Electric Co., Ltd.
SKU: 2058769045

Hunan, ChinaHunan Fullde Electric Co., Ltd.

US$19,000.00-33,000.00

1 Piece

Product profile

Customization

Available

Resistance

Fixed Resistor

Function for Resistance

Protective Resistor

Model NO.

FNGR33KV-700A-27R-10S-20

Installation

Freestanding

Material

Stainless Steel 304

Packaging

Wooden Case

Type

Grounding Resistor

Quantity

1 Set

Shape

Grid Type

Resistance change scale

Within 5%

Application

Substation, Generator, Transformer

Brand

Fullde

Transport Package

Wooden Case

Specification

2400*1600*2400mm

Trademark

Fullde

Origin

China

HS Code

8537209000

Production Capacity

100PCS/Month

Key features

Customizable System Voltage: Available in 3.3, 4.16, 6.3, 6.6, 10.5, 11, 24, 33, 35 kV or customer specified.

Customizable Short-time Current: Options include 50, 100, 200, 300, 500, 800, 1000, 1300, 1600 A and more.

Durable Operating Life: Designed for a long service life of 20 years under normal conditions.

Comprehensive Protection Features: Includes enclosure, resistors, disconnecting switch, CT, heater, and lightning arrester.

Flexible Fault Duration: Supports fault current durations of 10 or 30 seconds as per design.

Robust Enclosure Protection: Outdoor IP44 with canopy or Indoor IP2X with flat top available.

Professional R&D Support: Custom design and ODM services provided by an in-house engineering team.

Company profile

Hunan Fullde Electric Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-08-01 CertifiedNearest Port: Guangzhou Port, Changsha PortAverage Response Time: ≤8.21h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHunan Fullde Electric Co., Ltd. is identified as a Chinese manufacturing factory established in 2014, with 225 employees and a 43,000 m² manufacturing plant. It develops and manufactures load banks, neutral grounding resistors, braking resistors, high-power resistors, special power supplies, and related electrical equipment. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, 36 R&D engineers, 11–20 quality-control staff, and one-month order fulfillment in both peak and off-peak seasons. It also reports cooperation with major grid, transportation, defense, shipbuilding, and international industrial companies. Evidence supports manufacturing capacity, certification, innovation resources, and customer references. After-sales capability is indicated by the existence of an after-sales department and service staff, while customization capability and financial credibility cannot be conclusively assessed from the provided information.

Supplier typeThe supplier is explicitly described as a factory and limited company in China, with its own manufacturing plant, R&D team, sales department, and after-sales department. Its listed business activities include manufacturing and processing machinery, electrical and electronic products, and industrial equipment.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 management-system certificates, plus other unspecified certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems.

After-Sales capabilityThe company description states that the supplier has an after-sales department, and its operational overview says service staff are available regardless of customer location. This supports the existence of after-sales resources, although no detailed service coverage, response time, or service process is provided.

R&D capabilityThe supplier identifies itself as a National High-Tech Enterprise with an R&D team, 36 R&D engineers, and a project team reporting more than 10 years of experience in new-energy power-system equipment. Its product range includes specialized equipment for UHV, smart grids, rail transit, marine systems, energy storage, and wind power, supporting a strong stated innovation capability.

Production capacityThe supplier owns a factory with a reported 43,000 m² manufacturing area and 225 employees, manufactures multiple categories of resistance and power equipment, and reports one-month fulfillment during both peak and off-peak seasons. The stated production scale and lead-time information explicitly support production capability.

Client casesThe supplier reports strategic cooperation with State Grid, China Southern Power Grid, China Shipbuilding Industry Corporation, the Chinese Navy, China CRRC, GE, Siemens, and Hitachi. These named organizations constitute explicit reported customer or cooperation cases, although the slices provide no project details, order scope, or independent verification.